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Dissemination efficiencies of ZIKV and WNV
| Mosquito species | Viral strain | Day postexposure | Dissemination efficiency | Titer (PFU per head) |
|---|---|---|---|---|
| Aedes aegypti | ZIKV Martinique strain (GenBank: KU647676) |
7 | 0% (0/33) | |
| 21 | 12.1% (5/41) | 2.7 × 102 to 3 × 104 | ||
| Culex quinquefasciatus | WNV from Camargue (France) (GenBank: AY268132) |
7 | 25% (5/20) | 2 to 66 |
| 14 | 25% (5/20) |
